<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>AJAX</title>
</head>
<body>
<p>
    <input type="button" value="发送" onclick="send();">
</p>

<script src="https://cdn.bootcdn.net/ajax/libs/jquery/3.5.1/jquery.js" crossorigin="anonymous"></script>
<script>
    send = function(){
        $.post(
            "/community/alpha/ajax",
            {"name":"张三","age":23},
            function(data) {
                console.log(typeof(data));
                console.log(data);

                data = $.parseJSON(data);
                console.log(typeof(data));
                console.log(data.code);
                console.log(data.msg);
            }
        );
    }


</script>
</body>
</html>